FNIRSI 2C23T Handheld Digital Oscilloscope Multimeter With Signal Generator

This is the FNIRSI 2C23T, a handy little device that packs an oscilloscope, multimeter, and function signal generator all in one.

It's dual-channel, with a 20MHz bandwidth and a 50M sample rate.

The screen is a 2.8-inch HD color display, so waveforms are clear.

It's powered by a 3000mAh lithium battery, good for about 6 hours of use.

Charging is via USB-C (5V/1A).

It's handheld and portable, so you can take it to the field.

It comes with probes.

The impedance is 1MΩ, and it can measure up to ±400V.

The vertical sensitivity is 20mV/div to 10V/div.

Trigger modes include auto, normal, and single, with rising or falling edge options.

The time base ranges from 50ns to 10s.

It also saves waveform screenshots and can connect to a computer for viewing.

Languages supported include English, Russian, Portuguese, Japanese, and German.

It's made of plastic, silicone, and alloy, so it's lightweight but durable.

The model is 2C23T, and it's brand new in the box.

It's great for electronics hobbyists, repair techs, or anyone who needs a portable scope.

The multimeter functions are handy for quick voltage checks, and the signal generator is great for testing circuits.

All in one compact unit.

The storage depth is 32kb, and it has a 320x240 resolution.

It's a solid tool for the price.

Definitely a good buy if you need a versatile diagnostic tool.